IE 7 problems with clickbank?

Not directly related to the script but relevant none the less, I came across this blog
http://www.earnersblog.com/knowledge/affiliate-marketing/ie7-nuking-clickbank-affiliate-links/
post regarding clickbank and thought it might be worth bring to people attention, can anybody verify this?

Sounds like a major problem, and I guess Clickbank will solve it soon.

Regarding our script, in the next version it will have a cookie enable check. This way you will be sure that the visitor have cookies enabled, but of course this is not going to solve that problem.

I think it is time for clickbank to use another domain for the order page.